CA2403629C - Procede et systeme d'etablissement de communication entre une premiere et une seconde entite de communication - Google Patents

Procede et systeme d'etablissement de communication entre une premiere et une seconde entite de communication Download PDF

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Publication number
CA2403629C
CA2403629C CA002403629A CA2403629A CA2403629C CA 2403629 C CA2403629 C CA 2403629C CA 002403629 A CA002403629 A CA 002403629A CA 2403629 A CA2403629 A CA 2403629A CA 2403629 C CA2403629 C CA 2403629C
Authority
CA
Canada
Prior art keywords
database
network
entity
address
query
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002403629A
Other languages
English (en)
Other versions
CA2403629A1 (fr
Inventor
Nedko Ivanov
Krisztian Kiss
Balazs Bertenyi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intellectual Ventures I LLC
Original Assignee
Spyder Navigations LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Spyder Navigations LLC filed Critical Spyder Navigations LLC
Publication of CA2403629A1 publication Critical patent/CA2403629A1/fr
Application granted granted Critical
Publication of CA2403629C publication Critical patent/CA2403629C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
    • H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4541—Directories for service discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4552—Lookup mechanisms between a plurality of directories; Synchronisation of directories, e.g. metadirectories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/45—Network directories; Name-to-address mapping
    • H04L61/4557—Directories for hybrid networks, e.g. including telephone numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6443—Network Node Interface, e.g. Routing, Path finding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6472—Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • H04L69/085—Protocols for interworking; Protocol conversion specially adapted for interworking of IP-based networks with other networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/4228—Systems providing special services or facilities to subscribers in networks
    • H04M3/42297—Systems providing special services or facilities to subscribers in networks with number portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CA002403629A 2000-04-17 2000-04-17 Procede et systeme d'etablissement de communication entre une premiere et une seconde entite de communication Expired - Fee Related CA2403629C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2000/003477 WO2001080526A1 (fr) 2000-04-17 2000-04-17 Procede et systeme d'etablissement de communication entre une premiere et une seconde entite de communication

Publications (2)

Publication Number Publication Date
CA2403629A1 CA2403629A1 (fr) 2001-10-25
CA2403629C true CA2403629C (fr) 2009-04-07

Family

ID=8163917

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002403629A Expired - Fee Related CA2403629C (fr) 2000-04-17 2000-04-17 Procede et systeme d'etablissement de communication entre une premiere et une seconde entite de communication

Country Status (9)

Country Link
EP (1) EP1279269B1 (fr)
JP (1) JP2003531525A (fr)
KR (1) KR100695927B1 (fr)
CN (1) CN1257636C (fr)
AU (1) AU2000247486A1 (fr)
CA (1) CA2403629C (fr)
DE (1) DE60031721T2 (fr)
ES (1) ES2273692T3 (fr)
WO (1) WO2001080526A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4373655B2 (ja) * 2002-09-19 2009-11-25 株式会社エヌ・ティ・ティ・ドコモ パケット通信端末、パケット通信システム、パケット通信方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997022211A1 (fr) * 1995-12-11 1997-06-19 Hewlett-Packard Company Procede pour fournir des services de telecommunications
US6529501B1 (en) * 1998-05-29 2003-03-04 3Com Corporation Method and apparatus for internet telephony

Also Published As

Publication number Publication date
ES2273692T3 (es) 2007-05-16
CA2403629A1 (fr) 2001-10-25
KR20020091217A (ko) 2002-12-05
JP2003531525A (ja) 2003-10-21
CN1452832A (zh) 2003-10-29
EP1279269B1 (fr) 2006-11-02
AU2000247486A1 (en) 2001-10-30
WO2001080526A1 (fr) 2001-10-25
DE60031721D1 (de) 2006-12-14
DE60031721T2 (de) 2007-09-06
EP1279269A1 (fr) 2003-01-29
CN1257636C (zh) 2006-05-24
KR100695927B1 (ko) 2007-03-20

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